2910251760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{54869}}^1$

素因数の和:54915

約数の個数: 160

約数和(自身を含む): 10287466560

約数和(自身を除く): 7377214800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1326, 1360, 1560, 1768, 2040, 2210, 2652, 3120, 3315, 3536, 4080, 4420, 5304, 6630, 8840, 10608, 13260, 17680, 26520, 53040, 54869, 109738, 164607, 219476, 274345, 329214, 438952, 548690, 658428, 713297, 823035, 877904, 932773, 1097380, 1316856, 1426594, 1646070, 1865546, 2139891, 2194760, 2633712, 2798319, 2853188, 3292140, 3566485, 3731092, 4279782, 4389520, 4663865, 5596638, 5706376, 6584280, 7132970, 7462184, 8559564, 9327730, 10699455, 11193276, 11412752, 12126049, 13168560, 13991595, 14265940, 14924368, 17119128, 18655460, 21398910, 22386552, 24252098, 27983190, 28531880, 34238256, 36378147, 37310920, 42797820, 44773104, 48504196, 55966380, 57063760, 60630245, 72756294, 74621840, 85595640, 97008392, 111932760, 121260490, 145512588, 171191280, 181890735, 194016784, 223865520, 242520980, 291025176, 363781470, 485041960, 582050352, 727562940, 970083920, 1455125880, 2910251760]

約数ペア:

[(1, 2910251760), (2, 1455125880), (3, 970083920), (4, 727562940), (5, 582050352), (6, 485041960), (8, 363781470), (10, 291025176), (12, 242520980), (13, 223865520), (15, 194016784), (16, 181890735), (17, 171191280), (20, 145512588), (24, 121260490), (26, 111932760), (30, 97008392), (34, 85595640), (39, 74621840), (40, 72756294), (48, 60630245), (51, 57063760), (52, 55966380), (60, 48504196), (65, 44773104), (68, 42797820), (78, 37310920), (80, 36378147), (85, 34238256), (102, 28531880), (104, 27983190), (120, 24252098), (130, 22386552), (136, 21398910), (156, 18655460), (170, 17119128), (195, 14924368), (204, 14265940), (208, 13991595), (221, 13168560), (240, 12126049), (255, 11412752), (260, 11193276), (272, 10699455), (312, 9327730), (340, 8559564), (390, 7462184), (408, 7132970), (442, 6584280), (510, 5706376), (520, 5596638), (624, 4663865), (663, 4389520), (680, 4279782), (780, 3731092), (816, 3566485), (884, 3292140), (1020, 2853188), (1040, 2798319), (1105, 2633712), (1326, 2194760), (1360, 2139891), (1560, 1865546), (1768, 1646070), (2040, 1426594), (2210, 1316856), (2652, 1097380), (3120, 932773), (3315, 877904), (3536, 823035), (4080, 713297), (4420, 658428), (5304, 548690), (6630, 438952), (8840, 329214), (10608, 274345), (13260, 219476), (17680, 164607), (26520, 109738), (53040, 54869)]